Bibliographic citations
Rodriguez, B., Vargas, R. (2021). Aplicación web para la detección de mentiras utilizando redes neuronales recurrentes y micro-expresiones [Trabajo de investigación, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/656019
Rodriguez, B., Vargas, R. Aplicación web para la detección de mentiras utilizando redes neuronales recurrentes y micro-expresiones [Trabajo de investigación]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2021. http://hdl.handle.net/10757/656019
@misc{renati/395550,
title = "Aplicación web para la detección de mentiras utilizando redes neuronales recurrentes y micro-expresiones",
author = "Vargas Lopez-Lavalle, Renzo Nicolas",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2021"
}
In everyday life, detecting a fallacy can have important implications in different social situations. Deciphering lies can be decisive in situations that involve serious or moderate consequences, as in the case of police investigations. The work presented in the following pages is aimed at the realization of a lie detection system that uses a web camera as the only means for detection. In addition to this, it seeks to carry out the investigation corresponding to the subareas related to the problem. These subareas are lie detection, deep learning, and computer vision. In this exposed work, the act of lying will be assumed as any act that seeks to communicate false or disturbed information, deliberately with the purpose of deceiving others. The research carried out will be present in the development of a project whose scope consists of the creation of an application capable of detecting if a person is telling the truth from their facial recognition. To do this, computer vision and machine learning techniques will be used in order to provide another cheaper and more accessible option compared to other methodologies (polygraph, ERPs, fMRI) that are based on analyzing the brain state, require extremely expensive machinery and tend to have the same precision as the use of polygraphs.
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